Hypersomnia is a condition where a person can sleep for over 12 hours, but still wake up feeling tired. Hypersomnia can often be helped or cured with a few adjustments to lifestyle and habits. – WTF Fun Facts
Source: https://www.betterhealth.vic.gov.au/health/ConditionsAndTreatments/sleep-hypersomnia
Galeanthropy is a mental condition of thinking that one has become a cat, which is usually manifested in the adoption of feline mannerisms and habits. – WTF Fun Facts
Source: https://en.wiktionary.org/wiki/galeanthropy
Exercise can lead to other good habits – WTF fun facts